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Klio2033 [76]
4 years ago
10

6 Which expression can be classified as linear? (A) x2+ x-4 (6) 3x2 - 1 (C) 6x - (D)+7

Mathematics
1 answer:
Serggg [28]4 years ago
5 0

Answer:

Step-by-step explanation:

A linear expression has the highest power of the variable to 1, i.e ax+b

So, in this case the questions is not well presented

But looking at options C.

6x

This is linear expression when compare to ax+b, but b=0

Looking at option D

7

This is also a constant and it is linear.

But the best answer is C because it is an expression that has variable x and it is function of x.

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